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  • IR3447MTRPBF

IR3447MTRPBF

33 Terminals 5V 33-Pin DC DC Voltage Regulator SWITCHING REGULATOR 1 Outputs 300kHz~1.5MHz Tape & Reel (TR) 33-PowerVQFN


  • Manufacturer: Infineon Technologies
  • Origchip NO: 376-IR3447MTRPBF
  • Package: 33-PowerVQFN
  • Datasheet: PDF
  • Stock: 482
  • Description: 33 Terminals 5V 33-Pin DC DC Voltage Regulator SWITCHING REGULATOR 1 Outputs 300kHz~1.5MHz Tape & Reel (TR) 33-PowerVQFN (Kg)

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Details

Tags

Parameters
Factory Lead Time 25 Weeks
Mount Surface Mount
Mounting Type Surface Mount
Package / Case 33-PowerVQFN
Number of Pins 33
Operating Temperature -40°C~125°C TJ
Packaging Tape & Reel (TR)
Published 2002
Series SupIRBuck®
Part Status Active
Moisture Sensitivity Level (MSL) 2 (1 Year)
Number of Terminations 33
ECCN Code EAR99
Subcategory Switching Regulator or Controllers
Terminal Position UNSPECIFIED
Function Step-Down
Number of Outputs 1
Output Voltage 18.06V
Output Type Adjustable
Max Output Current 25A
Operating Supply Voltage 21V
Voltage - Input (Min) 5V
Input Voltage-Nom 7V
Analog IC - Other Type SWITCHING REGULATOR
Output Configuration Positive
Max Output Voltage 18.06V
Voltage - Output (Min/Fixed) 0.6V
Topology Buck
Control Mode VOLTAGE-MODE
Frequency - Switching 300kHz~1.5MHz
Control Technique PULSE WIDTH MODULATION
Synchronous Rectifier Yes
Min Output Voltage 600mV
Voltage - Output (Max) 18.06V
Length 6mm
Width 5mm
Radiation Hardening No
REACH SVHC No SVHC
RoHS Status ROHS3 Compliant

IR3447MTRPBF Overview


For optimal performance, this voltage regulator uses the Tape & Reel (TR) package. A voltage regulator consists of 33 terminations. A SWITCHING REGULATOR analog IC is used in this voltage regulator 12v, which is the type of analog IC that this voltage regulator 12v is equipped with. For space-saving purposes, this voltage regulator is available in the 33-PowerVQFN package. In this case, DC DC switching regulator has 1 outputs configured to it. The adjusting voltage regulator generates Adjustable output. There is a switching regulator that is compatible with the Surface Mount mounting. This voltage regulator 12v should operate at a temperature of -40°C~125°C TJ when operating. There is a switching frequency of 300kHz~1.5MHz for this voltage regulator 12v. There is no dc to dc voltage regulator's minimum input voltage requirement for this regulator. The output voltage of this voltage regulator (Min/Fixed) amounts to 0.6V volts. For operation, voltage regulator provides a nominal input voltage of 7V. I would like to point out that this voltage regulator belongs to the Switching Regulator or Controllers subcategory. The voltage DC DC switching regulator can provide is up to 18.06V volts. The switching regulator operation of the system is controlled by 33 pins. For this switching regulator, it is recommended that the output voltage is at least 600mV volts. For switching regulator maximum operation, dc to dc voltage regulator delivers 25A A. DC DC switching regulator is able to operate in an easy way on the basis of the maximal output voltage of 18.06V. It provides the adjusting voltage regulator's maximal output voltage of 18.06V. Known as a switching DC-DC regulator, this electronic voltage regulator 12v is part of the SupIRBuck? family. This DC-DC switching regulator operates from a supply voltage of 21V.

IR3447MTRPBF Features


1 outputs
33 pins
Operating supply voltage of 21V

IR3447MTRPBF Applications


There are a lot of Infineon Technologies IR3447MTRPBF Voltage Regulators applications.

  • Current source circuits
  • Bending machines
  • Radio equipment
  • Automation technology
  • Constant current circuits
  • Machining centers
  • Lathes
  • Electrical power transmission
  • Remotely powered electric motors
  • Boring machines